baber/WOPTO huggingface dataset:
Patent DE-10206949-C1 (DE)
Title: Double-spindle lathe has spindles on parallel axes with their workpiece holders against each other, and independent right angled movements by the tailstock and steadyrest
Inventor: DUBSLAFF JOERG
IPC: B23Q1/76
Filed: 2002-02-19
Granted: 2003-10-23
Abstract: The double-spindle lathe has two workpiece holder units (6,7), with a linear drive at least at the first holder (6) to move it along the direction (z) of the rotary axis. The tailstock (10) and/or the steadyrest (11) have a sliding movement at right angles to the rotary axis, independently of the lathes (2,4). One lathe has a main spindle (2) and the other lathe has a counter spindle (5), on parallel axes (z1,z1), and with their workpiece holders towards each other. The lathe assembly is controlled manually or automatically.
Patent DE-10209751-C1 (DE)
Title: Mehrzweck-Handgerät
Inventor: BRUGGISSER BEATRICE
IPC: B25C5/02
Filed: 2002-03-06
Granted: 2003-09-18
Abstract: Die Erfindung betrifft ein Mehrzweck-Handgerät, insbesondere für Büroarbeiten, mit einem ersten Bauteil (1) und einem zweiten Bauteil (2), die beweglich miteinander verbunden sind und zwischen einer ersten Position, in der sie gemeinsam einen länglichen Korpus bilden, und einer zweiten Position, in der sie einen Freiraum für zu heftendes Material bilden, beweglich sind, wobei die beiden Bauteile (1, 2) jeweils Funktionsteile eines Hefters umfassen, wobei eines der Bauteile (1, 2) ein langgestrecktes Ausklappfach (8) für einen einschiebbaren Vorrat an Heftklammern aufweist, das einen um eine sich quer zur Längsrichtung des Korpus erstreckende Achse (9) schwenkbaren, federvorgespannten Schaft (10) aufweist.
Patent DE-10211175-C1 (DE)
Title: Textile Armierung
Inventor: WAGENER GERT
IPC: D04H13/00
Filed: 2002-03-14
Granted: 2003-11-13
Abstract: Die Erfindung bezieht sich auf eine textile Armierung zur Herstellung von Verbundmaterial mit einer oberen und einer unteren textilen Deckschicht und einer dazwischen angeordneten voluminösen, leichten und durchlässigen Zwischenschicht, wobei die Deckschichten mit der Zwischenschicht verbunden sind und die Zwischenschicht aus synthetischen Fasern gebildet wird mit einer Faserfeinheit von unter 30 dtex, wobei die Fasern eine spiral- oder wendelförmige Texturierung aufweisen.
Patent DE-19517281-C1 (DE)
Title: Opening and closing mechanism for hollow glass article mouth-forming tool
Inventor: KRAEMER KURT
IPC: C03B9/16
Filed: 1995-05-11
Granted: 1996-08-22
Abstract: The opening and closing mechanism for the tool forming the mouth of a hollow glass article has a coolant air channel (31) in the fixed piston (1), which delivers coolant air through the setting cylinders (2, 3) and their mouth holders.
Patent DE-19532122-C1 (DE)
Inventor: DITTRICH FRANK
IPC: G01C17/38
Filed: 1995-08-31
Granted: 1997-02-20
Abstract: Disclosed is a method of stabilizing the horizon of magnetic compasses. At measuring points measurements are taken of spatial components of the geomagnetic field vector and of an overall acceleration vector that is equal to the difference of the acceleration vector due to gravity and the acceleration vector of the magnetic compass. Taking into account the time rates of change of the measured components, the positional relation of the current horizon of the magnetic compass is determined relative to the stable horizon. Using quality functions that signal the deviation of the new spatial position relative to the one previously defined, an estimation method is used to evaluate the accuracy of the stabilized horizon of the system. A horizon can be produced that is largely unsusceptible to movement-induced accelerations of the device equipped with a magnetic compass.
Patent DE-19546133-C1 (DE)
Title: Protection device for flywheel of vehicle
Inventor: BOLL WOLF DR ING
IPC: F16F15/30
Filed: 1995-12-11
Granted: 1997-03-27
Abstract: The protection device has a burst shield (7,7'') that is connected with a housing (6,6') via, at least, one rupture flange (20,20',21,21'). The connection between the burst shield and the housing, is separable in the case of the flywheel (2,2') rupturing. Thus, a relative movement of a rotation axle (40) of the flywheel is possible between the burst shield and the housing. There may be a mechanical braking means arranged between the housing and the burst shield. Thus, it is through these means that the rotating burst shield is stopped after the flywheel has burst.
Patent DE-19608733-C1 (DE)
Title: Classification of time series with sampling values for evaluating EEG or ECG
Inventor: DECO GUSTAVO DR
IPC: G06F15/18
Filed: 1996-03-06
Granted: 1997-05-22
Abstract: A parameterized, dynamic multiplicity is determined for a time series and used to describe non-linear correlations between sample values in the time series. The time series is classified by means of the parameterized dynamic multiplicity.
Patent DE-19652331-C1 (DE)
Title: Protective device equipped with magnetic cover for axial flow type fan motors used for cooling electronic devices
Inventor: ITOH TAKAHIRO
IPC: H05K9/00
Filed: 1996-12-03
Granted: 1998-05-14
Abstract: The protective device (20) consists of a cover plate (21) in which a number of annular members (22) are arranged at predetermined spaces in the shape of concentric circles such that operator's fingers are not able to be inserted. A number of attachment members (23) are fixed symmetrically on the cover plate. The cover plate is fixed to a frame (5) of an axial flow fan motor (1). The motor consists of a rotor part (3) which has a blade unit (2). A rotor support part (2) supports the revolving shaft of the rotor part rotatably. The rotor part and the rotor support part are accommodated in the frame of the motor. When the cover plate is fixed to the frame of the motor, a pair of fastening members (24,25) are used to fasten the cover plate and the frame at the attachment member. The cover plate, the annular members, the attachment members and the fastening members are made of material which does not allow magnetic waves to pass through it.
Patent DE-19704739-C1 (DE)
Title: Urinal with or without flushing device
Inventor: ROENN THOMAS VON
IPC: E03D13/00
Filed: 1997-02-07
Granted: 1998-04-16
Abstract: At the end opposite to the catchment shell, the tube is closed by a cover-type head part. The tube stands vertically with the head part upwards. In the central area of the tube a longitudinal slot is available as urine input aperture.  The tube at the top in the direction of the wall opposite to the longitudinal slot is inclined between 0 and 30 deg  away from the vertical. The width of the longitudinal slot (8) is smaller than the internal width of the urinal body (1), so that to the side of the longitudinal slot extending wall sections are available, which enclose the inner space of the urinal body, only being interrupted by the longitudinal slot.
Patent DE-19708875-C1 (DE)
Title: Oral hygiene device having zig=zag closed cell foam pad in place of bristles
IPC: A46B9/04
Filed: 1997-03-05
Granted: 1998-05-14
Abstract: This novel oral hygiene device has features distinguishing it from a toothbrush. Its head comprises a resiliently-elastic foam-like working section, attached to a handle. The new head is made of closed cellular foam stampings,ethylene vinyl acetate (EVA) mixed polymer foam being suitable. The cells are opened at the outer surfaces by stamping. Preferably V-shaped formations are stamped at the edges of hexahedral foam, to produce a zig-zag profile seen in the line of stamping. The tips are spaced at 7-10 mm, have a radius of curvature of about 1 mm and the groove depth is 3-5 mm.  The end (K) of the handle (H) has a slot (G), accepting the foam which is introduced under compression. It is left to project equally on both sides. When the compression is released, it remains, clamped. Inner surfaces of the slots have wedge-shaped gripping projections.
Patent DE-19738513-C1 (DE)
Title: Palladium alloy membrane foil for hydrogen separation
Inventor: POSCHMANN THOMAS DIPL PHYS
IPC: H01M8/0662
Filed: 1997-09-03
Granted: 1998-11-05
Abstract: The use of a palladium alloy membrane foil, produced by the following method, for hydrogen separation from a process gas mixture, is new. The production method involves (a) preparing electroplating baths (1,2) of different types, each containing an electrolytic solution (3,4) for deposition of one of the alloy components; and (b) forming a layer stack for the membrane foil by successive electrodeposition of alternate alloying component layers on the circumference of a rotating cathode roll (7) which is dipped in each bath.
Patent DE-19925216-C1 (DE)
Title: Verfahren zur störsignalfreien Auswertung von Radarsignalen
Inventor: GULDEN PETER
IPC: G01S7/35
Filed: 1999-06-01
Granted: 2001-01-04
Abstract: Es erfolgt eine Referenzmessung ohne bzw. mit nur einem Meßobjekt. Zu dem daraus resultierenden Frequenzspektrum werden die Frequenzen der Störanteile bestimmt. Es werden diskrete Meßwerte an äquidistanten Abtastpunkten als komplexwertige Überlagerungen von Schwingungsfunktionen mit den Stör- und den Nutzfrequenzen erfaßt und mit mathematischen Rechenverfahren um die Störanteile bereinigt. Die so bereinigten Meßwerte werden dann einem der an sich bekannten Verfahren zur Frequenzanalyse unterworfen.
Patent DE-19962377-C1 (DE)
Title: Adjustable vehicle roof has folding cover adjustable between closed position and folded position, with cover bar and covering material piece
Inventor: FISCHER THOMAS
IPC: B60J7/12
Filed: 1999-12-23
Granted: 2001-07-05
Abstract: The adjustable vehicle roof has a foldable cover (1) adjustabal between a closed position and a folded position, with a cover bar (2) and a covering material piece. The foldable cover in thee folded position lowers into a rearward stowage space. The cover bar is provided with a material holding stirrup (6), which in the closed position of the folding cover locates on a rearward, bodywork-side structural part and applies tension to the covering material piece. The material holding stirrup has a central section (6b) connected to the outer stirrup sections (6a,6c) via joints (8,9), which in the closed position of the roof adopt a blocking position. The stirrup sections in the folded position of the vehicle roof locate on one another.
Patent RU-2057149-C1 (RU)
Title: Process for preparing foamed polyninyl chloride material
Inventor: MOROZOV IGOR V
IPC: C08K5/42
Filed: 1992-10-20
Granted: 1996-03-27
Abstract: FIELD: organic chemistry. SUBSTANCE: powdery suspension or weight polyvinyl chloride are stirred and sodium alkylmonosulfonate is added to form free-state mixture layer of 230-300 C for 3-20 minutes, to give foamed polyvinyl chloride material with apparent density of 0,20-2,0 g/cm 3 , eross linking degree of 5-85%. EFFECT: more efficient preparation process. 2 cl, 1 tbl
Patent RU-2116306-C1 (RU)
Title: Пиримидин-нуклеозиды, способы их получения, фармацевтическая композиция
Inventor: TOKHRU UEDA
IPC: C07H19/16
Filed: 1991-06-13
Granted: 1998-07-27
Abstract: Предложены новые производные пиримидина, представленные общими формулами (1) и (2)      и соли этих соединений. В приведенных выше формулах R 1  -гидроксильная группа или аминогруппа, которая может быть замещена ацильной группой: R 2  - атом водорода или алкильная группа, имеющая 1-4 атома углерода; R 3  - атом водорода или гидроксильная группа; а R 4  и R 5  - каждый атом водорода или вместе они могут образовывать группу - R 6 R 7 Si-O-Si-R 6' R 7' - (в которой R 6 , R 7 , R 6'  и R 7'  могут быть одинаковыми или отличаться друг от друга и каждый представляет C 1 -C 4  алкил). Действие: заявленные соединения проявляют превосходную противоопухолевую активность или служат промежуточными соединениями в процессе получения полезных противоопухолевых средств. 7 с. и 4 з.п. ф-лы, 4 табл.
Patent RU-2014916-C1 (RU)
Inventor: SHVARTSMAN ZOSIM M
IPC: B21B1/28
Filed: 1993-01-21
Granted: 1994-06-30
Abstract: Изобретение относится к обработке металлов давлением, в частности к прокатке, и может быть использовано для прокатки жести. Сущность: способ состоит в том, что производят последовательное обжатие заготовки в клетях непрерывного стана с удельным натяжением между клетями, равным 0,2 - 0,3 предела прочности полосы в соответствующем межклетевом промежутке. Способ обеспечивает снижение обрывности полос при холодной прокатке жести. 1 табл.
Patent RU-2103697-C1 (RU)
Inventor: KIM A S
IPC: G01J3/26
Filed: 1993-02-03
Granted: 1998-01-27
Abstract: FIELD: radio measurement technology. SUBSTANCE: method includes effect of pulse radiation on sensor and formation of secondary radiation by action of reference, examined and auxiliary pulses on sensor substance which contains nuclei with three-level nonequidistant energetic spectrum. First action is performed by pulse being examined, then expiration of time τ 1 , which is less than transverse relaxation time, action is performed by reference pulse, carrier frequency of which equals that of one of three junctions. In time τ 2 , being less than longitudinal relaxation time, action is carried out by means of auxiliary pulse, carrier frequency of which is equal to second junction frequency. This done, secondary radiation is observed at third function frequency which is mixed of two excitation frequencies. Spectrum of radiation pulse being examined is determined by radiation spectrum obtained. EFFECT: higher analysis results. 3 dwg
Patent RU-2036760-C1 (RU)
Title: Contact point welding method
Inventor: BONDAREV YURIJ A
IPC: B23K103/18
Filed: 1993-02-04
Granted: 1995-06-09
Abstract: FIELD: welding. SUBSTANCE: welded surfaces are mechanically cleansed, steel member surface is covered with flux. Members are pressed by pressure. Welding current pulse is run through them and members are kept under pressure after pulse removal. Following flux composition is used, mas %: sodium acetate - 40 - 69; 10 - 30 % solution of acetic acid - 30 - 40; metal powder, chosen from group: ПОС-30 solder, nickel, copper, aluminum, zinc 10 - 20 %. EFFECT: method is used in industrial welding. 1 tbl
Patent RU-2038470-C1 (RU)
Title: Copper ore heap leaching method
Inventor: SHEVELEVA LILIYA D
IPC: E21B43/28
Filed: 1993-03-02
Granted: 1995-06-27
Abstract: FIELD: mining industry. SUBSTANCE: method involves layer-by-layer heaping of ore with sulfide material additives, with sulfide material being dumped as middle layer in an amount providing ratio of sulfur and copper in ore mass within the range of (5-20):1 setting sulfide material border at the depth not exceeding 8 m from spoil heap surface; spraying spoil heap with sulfuric acid solution. EFFECT: increased efficiency. 3 tbl
Patent RU-2048949-C1 (RU)
Title: Acid complex hardening agent for core mixture with polycondensation resin binder of hot hardening
Inventor: STRUPINSKIJ VLADIMIR A
IPC: B22C1/10
Filed: 1993-03-19
Granted: 1995-11-27
Abstract: FIELD: casting manufacture. SUBSTANCE: acid complex hardening agent has aluminium chloride, carbamide, water and hexamethylenediamine. The presence of hexamethylenediamine in acid catalyst provides increase of core mixtures strength at hot and cold states. EFFECT: enhanced quality, decreased flaw. 2 cl, 3 tbl
Patent RU-2031957-C1 (RU)
Title: Method of leather tanning
Inventor: KUZNETSOV ALEKSANDR G
IPC: C14C3/06
Filed: 1993-04-13
Granted: 1995-03-27
Abstract: FIELD: leather tanning. SUBSTANCE: pickled depilated hide after preliminary chrome tanning is tanned with composition containing, wt.-%: chrome tanning agent 23-35; neutralizing agents 30-40; waste in adipic acid production 3-33; polymethylenenaphthalene sodium sulfonate 2-16; lignosulfonate sodium 2-16. Firstly tanning is carried out at 20-25 C at composition consumption 1.0-1.5% of hide mass for 1-2 h, and then at 30-35 C at composition consumption 2.0-3.5% of hide mass for 4-6 h. EFFECT: improved method of leather tanning. 1 tbl
Patent RU-2061356-C1 (RU)
Title: Grinder
Inventor: KECHEKYAN YURIJ K
IPC: A01F29/02
Filed: 1993-04-16
Granted: 1996-06-10
Abstract: FIELD: agricultural engineering. SUBSTANCE: grinder has rotor and deck, with angular space between transverse rows of grinding members of rotor and shear knives of deck being aliquant one with respect to the other. The number n of transverse rows of grinding members of rotor exceeds two and is related with angular space α between transverse rows of shear knives of deck by ratio  , where K is extent of increased density of transverse rows of shear knives as compared with value defined by binomal (n+1). EFFECT: increased efficiency by reduced power consumption in the process of grinding plant mass through leveling of peak loading. 2 dwg
Patent RU-2040817-C1 (RU)
Title: High-voltage vacuum switch
Inventor: VERPETA ANATOLIJ S
IPC: H01H33/66
Filed: 1993-04-19
Granted: 1995-07-25
Abstract: FIELD: electrical engineering. SUBSTANCE: switch has at least one arc-control chamber 1 whose movable contact 2 is connected to operating mechanism by means of hold-down mechanism provided with bushing 4 fixed to output end of movable contact 2 and accommodating hold-down spring 5 mounted for interaction with retainer 6; bushing 4 is provided with step 10 affording restriction of reciprocating movement of retainer 6 inside it. EFFECT: simplified design, eliminated bending moment in bushing thread exit plane. 2 dwg
Patent RU-2069069-C1 (RU)
Title: Rectification column
Inventor: GAIN PAVEL V
IPC: B01D3/16
Filed: 1993-06-16
Granted: 1996-11-20
Abstract: FIELD: petroleum processing, chemical, and food industries. SUBSTANCE: column consists of body enclosing plates arranged on different levels and containing contact appliances preferably of bubbling-type. These are positioned in such a way that their geometric axes are displaced in respect to those of contact appliances on adjacent levels by a value exceeding interlevel distance, and their outline sizes are chosen on condition that their edges do not touch each other when projected on common plane. Bubbling barriers in each contact appliance may be placed below bases of plates. They are made in the form of two included one into other figures with closed outlines between which there is an opening in the plate base. Bubbling barriers are included from below in a case forming a space with lower and side walls which follow outlines of outer and inner bubbling barriers, respectively. On the side most distanced from the nearest below- positioned contact appliance, in upper part of the case side walls, there is a cut in each wall, and below, from opposite side in outer case wall there is one more cut which is enclosed in a groove and pneumatically connected, by means of a drain pipe through opening in base of lower-positioned plate, with space of the nearest contact appliance case. Inner bubbling barrier of each contact appliance may have the form of a mobile bell. Proposed design permits the height of the upright-type classical rectification column to be diminished to value 2.5-4.5 v, that is, by a factor of 3-5. EFFECT: essentially reduced column size. 3 cl, 2 dwg
Patent RU-2064701-C1 (RU)
Title: Electric circuit switch
Inventor: VOLGIN KONSTANTIN S
IPC: H01H51/10
Filed: 1993-11-09
Granted: 1996-07-27
Abstract: FIELD: electric engineering, devices for control of pneumatic and hydraulic valves. SUBSTANCE: device has clamping mechanism, control members, which include plunger 11 with returning spring, rotating lever 14 and rod 1, which is connected rigidly to actuating unit 2. Rod 1 has two grooves 3 on one side. Spring-loaded sleeve 7 with slit 8 for bolt 4 of clamp 5 is mounted on rod 1. Rotating lever 14 is mounted on housing of clamp 5 is connected to support of rod 1 through rotating spring 16. Rod 1 is submersed in sleeve 7 by length of working motion of mechanism. EFFECT: increased functional capabilities. 1 dwg
Patent RU-2114762-C1 (RU)
Title: Device for securing blade to rotor hub with multi-layer fastening part, rotor blade provided with such part and rotor with such blades
Inventor: ZHAK ANTUAN OBRIJ
IPC: B64C27/45
Filed: 1993-12-22
Granted: 1998-07-10
Abstract: FIELD: aeronautical engineering; construction of rotors. SUBSTANCE: device for securing blade 1A, 1B to rotor hub includes laminated fastening part 14 at end of fastening portion 4 with blade banks working in twisting; fastening laminated part 14 is supported by axles fixing it in rotor hub. Opposite blades 1A may be mounted at angular shift relative to other blades 1B. Device may be used in blades for multi-blade rotors at change of pitch for tail rotor of helicopter in fairing. EFFECT: facilitated manufacture and low cost of manufacture. 18 cl, 21 dwg
Patent RU-2106836-C1 (RU)
Title: Device for stimulating sexual sensation
Inventor: IZMEST EV VALERIJ ANATOL EVICH
IPC: A61F5/41
Filed: 1994-02-02
Granted: 1998-03-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has flexible member for being inserted into the urethra of the penis. The member has head at its end and removable female vagina irritation members of irregular shape. The removable irritation members have at least one uterine neck irritation member. External surfaces of the irritation members of irregular shape have at least one elastic protrusion. One of the irritation members of irregular shape is designed as inflatable envelope for filling it with working medium. EFFECT: improved sensations quality. 4 cl, 2 dwg
Patent RU-2046301-C1 (RU)
Title: Vibration meter
Inventor: SOSHKIN ANDREJ S
IPC: G01H11/08
Filed: 1994-02-10
Granted: 1995-10-20
Abstract: FIELD: instrumentation. SUBSTANCE: it is a piezoelectric transducer with a signal processing and display unit connected to it. The electronic logic circuit of this unit from the instant of switching of the vibration meter regulates transient processes, automatic change-over of measurement results to digital presentation and recording. EFFECT: improved design. 2 cl, 4 dwg
Patent RU-2093019-C1 (RU)
Title: Milking method, milking unit and milk bucket
Inventor: KUZMIN ANANIJ E
IPC: A01J5/04
Filed: 1994-03-25
Granted: 1997-10-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves milking at low vacuum ranging between 13.6-27.6 kPa, which is provided by means of vacuum regulator mounted on cover of milk bucket. Milking unit has teat cups, each provided with catheter, whose lower part is connected with milk pipeline having bead for connecting it to teat cup. Milk bucket has vacuum regulator with detachable filter. Depressurization valve is combined with vacuum regulator. EFFECT: increased efficiency and simplified construction. 5 cl, 3 dwg
Patent RU-2075003-C1 (RU)
Title: Method of retesting operating pipe line
Inventor: KOROLEV MIKHAIL I
IPC: F16L55/00
Filed: 1994-04-07
Granted: 1997-03-10
Abstract: FIELD: operation of pipe lines. SUBSTANCE: product of pipe line is replaced with water fed under pressure from filling unit; divider delivered from starting chamber is placed at boundary of water and product; then pipe line is subjected to pressure test. Volume of water pumped into pipe line exceeds volume of potentially dangerous section between two linear gates bounding this section by 5 to 10 percent. Then second divider is delivered from starting chamber forming water lock which is moved to dangerous section before applying test pressure. EFFECT: enhanced reliability. 4 cl, 2 dwg